INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8e80ff932605ccd1738dace659f118e82145cf7f05cd7aab16fac1f27adcee5', 
    'VumDBdn8HyPI24CM+xwvY59Af2bn+mLesroloKt93dg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)